Is Top System safe?

Clean risk

Top System connects WhatsApp Web to hc-wss.hiperchat.com.br and runs server-sent commands in your session.

On WhatsApp Web, the extension opens a socket to a HiperChat server that identifies your WhatsApp account. The server can then send commands to send messages, read and update labels, list tabs and start bots. When you click its transcribe button on a voice message, the audio is uploaded to hc-stt.hiperchat.com.br for speech-to-text.

hcextensao10v3.2.0Chrome Web Store
0Risk
Who publishes it

hcextensao10 - 4 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
hcextensao10

Same store account

4 other listings published from this account, 29 users between them, none of them carrying a finding.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed Top System contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • hc-stt.hiperchat.com.brwidely used

    Top System sends data to hc-stt.hiperchat.com.br. A widely used service: 68 other extensions we have analysed send data here.

  • hc-wss.hiperchat.com.brwidely used

    Top System sends data to hc-wss.hiperchat.com.br. A widely used service: 37 other extensions we have analysed send data here.

Updated 15 October 2026hehocaodamefjcfgaokdflpahokeemeb